Kevin Johnson says Dereck Chisora has no chance of knocking him out

CONFIDENT: Kevin Johnson is adamant Dereck Chisora won't be able to knock him out [GETTY]

The American takes on Chisora for the WBA and WBO International Heavyweight Championships on Saturday night in London looking to bounce-back from his points defeat to Christian Hammer back in December.

With Chisora in the buoyant mood ahead of the bout, Johnson - who has never been stopped in his career – made a pledge he may live to regret.

“That is a bad man being that confident,” Johnson said.

“If he knocks me out, I will become his personal cheerleader for the rest of his life.

“And I will definitely shake on that.”

DONE DEAL: Chisora and Johnson finalse their bet [GETTY]

“If he knocks me out, I will become his personal cheerleader for the rest of his life”

Kevin Johnson

Having briefly put the pre-match talking on hold to shake on their bet, Johnson made his demands clear if manages to upset Chisora.

“You got your promise, you can have whatever. We shook on it, it is what it is,” he said.

“Now what happens when you do not, that is the question.”

When pushed by Chisora for an answer, Johnson jokily responded: “I want three British women, I am not greedy.

“I want to live for the day and go home tomorrow. Give me three and I will have them there by nine and have them back by 12. I have got a strict curfew.”